diff --git a/Cargo.toml b/Cargo.toml
index d1dbd2e..3070fd0 100644
--- a/Cargo.toml
+++ b/Cargo.toml
@@ -1,6 +1,6 @@
 [package]
 name = "dwat"
-version = "0.6.3"
+version = "0.6.4"
 edition = "2021"
 license = "BSD-2-Clause"
 description = "A library for accessing DWARF v4/v5 type information"
diff --git a/pyproject.toml b/pyproject.toml
index f0d5599..0482ca3 100644
--- a/pyproject.toml
+++ b/pyproject.toml
@@ -7,7 +7,7 @@ features = ["pyo3/extension-module", "python"]
 
 [project]
 name = "dwat"
-version = "0.6.3"
+version = "0.6.4"
 description = "Library for accessing DWARF debug information"
 readme = "README.md"
 url = "https://github.com/zolutal/dwat"